23
The friction brake does not se-
cure the sash's position during
strong winds or draughts.
Side guided
Side guided
Sash with built-in easy clean hinges.
This window allows cleaning from the inside.
The hinges are hidden in the rebate.
With side guided easy clean hinges, the sash
can be opened up to 90° producing a gap of
150
mm at the back edge of the sash – just
enough to reach out and clean the outside
of the glass.
The sash is operated by means of a handle
at the centre of the side sash. For operation
with handle, the sash can be secured in a
ventilation position by opening the sash 10-
20
mm and pushing the handle downwards.
For other opening angles, the sash is con-
trolled by the friction in the ironmongery.
